Intelligent super Constant Temperature Water/Oil Bath are widely used in chemical industry, petroleum, medicine, biology, physical chemistry, measurement control, electronic instrument processing and other fields, and are popularized as basic experimental instruments in colleges and universities, scientific research institutes, enterprises and institutions.
Water and oil dual-use:Room temperature ~100°C, room temperature ~200°C, room temperature ~300°C temperature range can be selected;
External circulation function:The centrifugal jet Circulating Chiller can lead the tank to the constant temperature liquid, establish a second constant temperature field, and control the external experimental container of the machine.
Capacity Range:5L, 10L, 15L, 20L, 30L, 50L, 100L, can also be designed and produced in full accordance with the user's requirements.
Temperature control function:Embedded in the integrated next-generation PID automatic temperature control program, built-in high-precision PT100 temperature sensor AA class. Equipped with a large high-brightness LCD screen, Chinese and English display, digital display resolution: 0.01°C, to ensure stable temperature.
Internal Circulation Function:The heatless centrifugal Circulating Chiller is used to avoid the traditional water pump affecting the temperature field of the tank due to its own heat production. The internal circulation system is designed based on the principle of porous U-shaped reflux circulation, which realizes the turbulent flow and high uniformity of the flow field and temperature field in the tank.
The fuselage shell adopts mirror anti-aging electrostatic painting technology, and the inner tank and table top are made of good S304 brushed panel stainless steel.
The finely crafted front panel and countertop, coupled with the unique humanized R-rounded corner design structure, can prevent operators from inadvertently being injured by edges and corners.
The water discharge system can meet the needs of various laboratories and enterprises for production and liquid exchange.
Safety protection device:
1. It has the function of power-off protection
2. It has the function of setting the upper and lower limit temperature alarm
3. Low water level protection and alarm function
4. Temperature runaway protection and alarm function
5. The heating tube has the functions of low water level anti-dry burning and explosion-proof
1. Optional extended external PT100 temperature sensor, which can detect and control the temperature of the external system in real time during external circulation.
2. Built-in 1~30 temperature control programs are optional, which can automatically program temperature control and display the set temperature-time program running status in real time.
3. RS232 or RS485 communication interface can be selected to easily connect to the ModbusRTU communication protocol of the host computer.
4. Optional design and installation of magnetic stirring system, can put the sample into the beaker in the thermostatic bath workshop directly magnetic stirring, no need to connect to the external vertical mixer, reduce redundant operation, at the same time can achieve closed processing, reduce the fog loss caused by the stirring process.
5. The built-in cooling coil of the tank can be optional, which can quickly cool down and control the exothermic reaction of the system.
6. Optional height-adjustable immersion loading platform can easily adjust the liquid level height of the immersion sample.
7. Optional constant speed multi-step program control.
| Model | Temperature range | capacity | Circular method |
| NLSC-5 | RT~100 | 5 | Inner circulation |
| NLSC-5A | RT~200 | 5 | Inner circulation |
| NLSC-5D | RT~300 | 5 | Inner circulation |
| NLSC-10 | RT~100 | 10 | Inner circulation |
| NLSC-10A | RT~200 | 10 | Inner circulation |
| NLSC-10D | RT~300 | 10 | Inner circulation |
| NLSC-15 | RT~100 | 15 | External circulation |
| NLSC-15A | RT~200 | 15 | Inner circulation |
| NLSC-15D | RT~300 | 15 | Inner circulation |
| NLSC-20 | RT~100 | 20 | External circulation |
| NLSC-20A | RT~200 | 20 | Inner circulation |
| NLSC-20D | RT~300 | 20 | Inner circulation |
| NLSC-25 | RT~100 | 25 | External circulation |
| NLSC-25A | RT~200 | 25 | Inner circulation |
| NLSC-25D | RT~300 | 25 | Inner circulation |
| NLSC-30 | RT~100 | 30 | External circulation |
| NLSC-30A | RT~200 | 30 | Inner circulation |
| NLSC-30D | RT~300 | 30 | Inner circulation |
| NLSC-40 | RT~100 | 40 | External circulation |
| NLSC-40A | RT~200 | 40 | Inner circulation |
| NLSC-40D | RT~300 | 40 | Inner circulation |
| NLSC-50 | RT~100 | 50 | External circulation |
| NLSC-50A | RT~200 | 50 | Inner circulation |
| NLSC-50D | RT~300 | 50 | Inner circulation |
| NLSC-100 | RT~100 | 100 | External circulation |
| NLSC-100A | RT~200 | 100 | Inner circulation |
| NLSC-100D | RT~300 | 100 | Inner circulation |
| Same parameters | |||
| Temperature resolution | 0.01℃ | ||
| Temperature uniformity | ±0.05 | ||
| Unit: °C, L | |||